000 00413nam a22001457a 4500
003 OSt
022 _a282
060 _aWC100
110 _aMoH
245 _aOperational guidelines on preparedness and response for COVID-19 outbreak for work settings
_bInterim guidance
260 _aSri Lanka
_bMinistry of Health
_c2020
300 _a36 p.
650 _aCommunicable disease, Infectious diseases
942 _2nlm
_cGEN
999 _c282
_d282